Hello. I repeated the experiment with a better setup, I also added some alloys that are already arrived. So far, a really "low" EMF solder hasn't been identified.
Measurements have been done between water ice point and boiling point with Agilent 34401A. I don't expect the curves be linear, but here it's assumed they are. Copper - Sn96.5/Ag3/Cu0.5 -> 3.35uV/K Copper - Sn95.5/Ag3.8/Cu0.7 -> 3.22uV/K Copper - Sn60/Pb40 -> 3.34uV/K Copper - Pb92.5/Sn5/Ag2.5 -> 3.02uV/K Copper - Brass -> 3.30uV/K I am waiting for Sn96/Ag4, Sn99/Cu1. Best regards, Andrea Baldoni _______________________________________________ volt-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/volt-nuts and follow the instructions there.
